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http://dx.doi.org/10.9766/KIMST.2018.21.1.094

Design and Response Analysis of Wideband Monopulse Radar System Robust to Noise Jamming Signal  

Shin, Bohun (School of Electrical and Computer Engineering, Pusan National University)
Yang, Haejoon (School of Electrical and Computer Engineering, Pusan National University)
Kim, Changyeol (School of Electrical and Computer Engineering, Pusan National University)
Park, Soryoung (School of Information, Communications, and Electronics Engineering, The Catholic University of Korea)
Noh, Sanguk (School of Computer Science and Information Engineering, The Catholic University of Korea)
Nam, Ilku (School of Electrical and Computer Engineering, Pusan National University)
Publication Information
Journal of the Korea Institute of Military Science and Technology / v.21, no.1, 2018 , pp. 94-102 More about this Journal
Abstract
In this paper, the wideband mono-pulse radar using AGC and limiter is designed. The output response characteristics of the mono-pulse radar using AGC and limiter are analyzed, respectively. In addition, the output response for jamming input signals is analyzed. The range tracking loop in the mono-pulse radar has robust output response to the noise jamming input signal. Although the output settling response of the AGC-based mono-pulse radar is larger than that of the limiter-based mono-pulse radar, the AGC-based mono-pulse radar has robustness to the noise jamming input signal due to feedback loop.
Keywords
Monopulse Radar Sysyem; AGC; Limiter; Range Tracking Loop; Jamming;
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